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Subject[PATCH] mips:sgi-ip22:Check return value from kzalloc
Date
Signed-off-by: RAGHU Halharvi <raghuhack78@gmail.com>
---
arch/mips/sgi-ip22/ip22-gio.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/arch/mips/sgi-ip22/ip22-gio.c b/arch/mips/sgi-ip22/ip22-gio.c
index b225033aade6..5aaf40a1743b 100644
--- a/arch/mips/sgi-ip22/ip22-gio.c
+++ b/arch/mips/sgi-ip22/ip22-gio.c
@@ -363,6 +363,8 @@ static void ip22_check_gio(int slotno, unsigned long addr, int irq)
printk(KERN_INFO "GIO: slot %d : %s (id %x)\n",
slotno, name, id);
gio_dev = kzalloc(sizeof *gio_dev, GFP_KERNEL);
+ if (!gio_dev)
+ return -ENOMEM;
gio_dev->name = name;
gio_dev->slotno = slotno;
gio_dev->id.id = id;
--
2.17.1
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